Pith Number

pith:6JXQOSSE

pith:2012:6JXQOSSES3TQSSBKTIWVZRYTWT

not attested not anchored not stored refs pending

The Jefferson Lab Frozen Spin Target

C. Carlin, C.D. Keith, D.G. Meekins, D. Kashy, E. Pasyuk, J. Brock, J.J Pierce, J. McAndrew, M.L. Seely, S.A. Comer

arxiv:1204.1250 v1 · 2012-04-05 · physics.ins-det · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JXQOSSES3TQSSBKTIWVZRYTWT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:57:56.648852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f26f074a4496e709482a9a2d5cc713b4ff06c78b0fe7ac2e3406d3e2c0dc1034

Aliases

arxiv: 1204.1250 · arxiv_version: 1204.1250v1 · doi: 10.48550/arxiv.1204.1250 · pith_short_12: 6JXQOSSES3TQ · pith_short_16: 6JXQOSSES3TQSSBK · pith_short_8: 6JXQOSSE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6JXQOSSES3TQSSBKTIWVZRYTWT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f26f074a4496e709482a9a2d5cc713b4ff06c78b0fe7ac2e3406d3e2c0dc1034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8783ef54d516f3403ed3871c29f90075d4079128bef26418817df4dcfb22a496",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-04-05T15:06:55Z",
    "title_canon_sha256": "ce67d8073ba3e5f174ee7353f7321ef0c9eb2eb2a104521bfa454a60324b1379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1250",
    "kind": "arxiv",
    "version": 1
  }
}